Email Deliverability
lancloud.ru
A
78 / 90
6
MX hosts
6
MX IPs
0
Blacklisted
3
No PTR
3
No FCrDNS
Issues (4)
highMX IP 45.84.86.43 has no PTR (reverse DNS)
highMX IP 45.84.86.42 has no PTR (reverse DNS)
highMX IP 185.79.119.194 has no PTR (reverse DNS)
infoDKIM could not be verified